URL
https://opencores.org/ocsvn/openfire2/openfire2/trunk
Subversion Repositories openfire2
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- This comparison shows the changes necessary to convert path
/openfire2/trunk/sw/freertos-sample1
- from Rev 4 to Rev 6
- ↔ Reverse comparison
Rev 4 → Rev 6
/sample.c
0,0 → 1,70
#include <stdio.h> |
#include <stdlib.h> |
#include <string.h> |
|
/* Scheduler include files. */ |
#include "FreeRTOS.h" |
#include "task.h" |
|
#define PERIODO1 ( ( portTickType ) 1000 / portTICK_RATE_MS ) |
#define PERIODO2 ( ( portTickType ) 3000 / portTICK_RATE_MS ) |
#define PERIODO3 ( ( portTickType ) 100 / portTICK_RATE_MS ) |
|
unsigned int lectura_pot; /* para comunicarselo entre tareas */ |
|
/*-----------------------------------------------------------*/ |
static void vTask1( void *pvParameters ) |
{ |
unsigned marca; |
/* The parameters are not used. */ |
( void ) pvParameters; |
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uart1_printline("\r\n\r\n"); |
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marca = 0; |
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/* Cycle for ever, delaying then checking all the other tasks are still |
operating without error. */ |
for( ;; ) |
{ |
switch(marca) |
{ |
case 0 : uart1_printchar('-'); break; |
case 1 : uart1_printchar('\\'); break; |
case 2 : uart1_printchar('|'); break; |
case 3 : uart1_printchar('/'); break; |
} |
uart1_printchar('\r'); |
marca++; |
if(marca == 4) marca = 0; |
|
vTaskDelay( PERIODO1 ); |
} |
} |
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/*-----------------------------------------------------------*/ |
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portSHORT main( void ) |
{ |
portBASE_TYPE xReturn; |
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uart1_printline("entering main()\r\n"); |
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/* Create the tasks defined within this file. */ |
xReturn = xTaskCreate( vTask1, (const signed portCHAR *) "TSK1", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL ); |
if(xReturn != pdPASS) |
{ |
uart1_printline("xTaskCreate failed\r\n"); |
return 0; |
} |
|
/* In this port, to use preemptive scheduler define configUSE_PREEMPTION |
as 1 in portmacro.h. To use the cooperative scheduler define |
configUSE_PREEMPTION as 0. */ |
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uart1_printline("starting scheduler....\r\n"); |
vTaskStartScheduler(); |
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uart1_printline("end\r\n"); |
return 0; |
} |
/Makefile
0,0 → 1,29
PRJ = sample |
CRT = ../crt/crt-sram |
SRCS = $(PRJ).c |
OBJS = $(SRCS:.c=.o) |
LINK = ../link/sp3sk-sram.ld |
PATH_FREERTOS = ../freertos |
|
$(PRJ).srec: $(PRJ).out |
mb-objcopy -O srec $(PRJ).out $(PRJ).srec |
mb-objcopy -O binary $(PRJ).out $(PRJ).bin |
..\..\utils\bin2rom $(PRJ).bin $(PRJ).rom |
|
$(OBJS): $(SRCS) |
mb-gcc -O2 -I. -I$(PATH_FREERTOS) -mno-xl-soft-mul -c -Wa,-ahlms=$(@:.o=.lst) -o $@ $(@:.o=.c) |
|
$(PRJ).out: $(CRT).o $(OBJS) |
mb-ld -L $(PATH_FREERTOS) -L ../lib -T $(LINK) -Map=$(PRJ).map -o $(PRJ).out $(CRT).o $(OBJS) -lfreertos -lgcc -lc -lm -lgcc -lio |
|
clean: |
-rm *.o |
-rm *.out |
-rm *.bin |
-rm *.v |
-rm *.map |
-rm *.lst |
-rm *.bak |
-rm *.srec |
-rm *.prom |
-rm *.rom |